OpenClaw Session Cleanup Script

With Claude Max discontinued, every token is pay-per-use. Those stale sessions your agent loads on startup? They're real money now. Every interaction gets logged. After a few weeks you're sitting on hundreds of megabytes of session data your agent dutifully loads into memory. On a flat rate, nobody noticed. On pay-per-use, that's $5-50 per bloated session. This cleanup script runs on schedule via cron: checks token count, cleans sessions over threshold, preserves recent context, and logs every action. Set it up once and your agent stays lean forever. Includes setup guide, cron templates for Mac and Linux, email notification support, and configurable retention policies. Built from 68 days of running a 24/7 production agent. $9 pays for itself the first day.